*{
    margin: 0;padding: 0;
}
a{text-decoration: none;}
ul{list-style: none;}
/*头部*/
#header {
    height: 50px;
    background-color: #ff841d;
    padding: 5px;
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
#header .back {
    margin-top: 5px;
    text-align: center;
    font-size: 20px;
    color: #ffffff;
}
#header > h4 {
    display: inline-block;
    text-align: center;
    font-size: 20px;
    font-weight: bolder;
    color: #ffffff;
}

#header .app {
    padding: 7px;
}
#header .app img {
    height: 34px;
    vertical-align: middle;
}

/*商品简介*/
#product .infoR {
    border-bottom: 1px solid #cccccc;
}

#product .infoR .title h4 {
    color: #333333;
    word-break: break-all;
    font-size: 20px;
    font-weight: bolder;
    line-height: 19px;
    text-align: left;
    margin: 20px 0;
}
#product .other {
    margin-bottom: 10px;
    padding-left: 15px;
    color: #999;
    font-size: 15px;
}
#product .other > i{
    font-style: normal;
}
#product .infoR .container {
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}
#product .infoR .container .info2 {
    font-size: 18px;
    font-family: "微软雅黑", sans-serif;
}
#product li .infoR .container img {
    width: 200px;
    float: left;
}

#disstorck{
    margin-bottom: 10px;
}
#disstorck li {
    overflow: hidden;
    text-align: center;
    width: 4.8rem /* 180/37.5 */;
    margin: 0 auto;
    border: 1px solid #cccccc;
    background-color: #f4f4f4;
    padding: 20px;
    box-sizing: border-box;
}
#product li a {
    display: block;
}
#disstorck li span {
    float: left;
    width: 100px;
    margin-left: 20px;
    color: black;
    text-align: center;
}
#disstorck li strong {
    margin-left: 5px;
    float: right;
    color: red;
}

/*购买*/
.buy {
    margin-bottom: 10px;
    margin-top: 10px;
}
.buy > a {
    border-radius: 10px;
    display: block;
    width: 80%;
    height: 34px;
    text-align: center;
    margin: 0 auto;
    background-color: #ff9000;
    color: #fff;
    font-weight: bold;
    font-size: 16px;
    line-height: 34px;
}
/*erweima*/
.erweima {
    text-align: center;
}
.erweima > img {
    width: 95%;
    padding: 10px;
}

/*评论框*/
.textarea {
    position: relative;
    padding: 10px;
}
.textarea textarea {
    padding: 10px;
    width: 100%;
    margin: 0 auto;
    resize: none;
    height: 100px;
    border: 1px solid #cccccc;
    outline: none;
}
.textarea .empty {
    padding: 0;
    margin: 0;
    position: relative;
    height: 50px;
    width: 100%;
    background-color: #cccccc;
}

.textarea a {
    display: block;
    height: 55px;
    width: 120px;
    background-color: #ff9000;
    line-height: 55px;
    color: #ffffff;
    text-align: center;
    position: absolute;
    right: 0;
    bottom: -1px;
}
.comment {
    padding: 10px 0;
}
.comment .content {
    border-bottom: 1px solid #cccccc;
    margin: 5px 0;
}

/*底部*/
#foot > .more > a {
    display: block;
    font-size: 13px;
    line-height: 30px;
    text-align: center;
    border-radius: 5px;
    border: 1px solid #ddd;
    background-image: linear-gradient(#ffffff, #f4f4f4);
    color: #666;
    text-decoration: none;
  }
  
  #foot > .ranking {
    background-color: #ff9000;
    margin-top: 10px;
    margin-bottom: 6px;
  }
  
  #foot > .ranking > .ranking-left {
    color: #fff;
    display: inline-block;
    font: bolder 18px/35px "Microsoft soft";
    padding-left: 10px;
  }
  
  #foot > .ranking > .ranking-right {
    line-height: 35px;
    float: right;
    padding-right: 10px;
  }
  
  #foot > .ranking > .ranking-right > img {
    width: 20px;
    height: 20px;
    vertical-align: middle;
  }
  
  #foot > .login {
    width: 100%;
  }
  
  #foot > .login > .container {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
    box-sizing: border-box;
  }
  
  #foot > .login > .container > .low {
    height: 36px;
    margin-top: 10px;
    border-top: 1px solid #c4c4c4;
    border-bottom: 1px solid #c4c4c4;
    margin-right: -15px;
    margin-left: -15px;
    box-sizing: border-box;
  }
  
  #foot > .login > .container > .low > a {
    display: block;
    color: #666;
    text-decoration: none;
  }
  
  #foot > .login > .container > .low > a > div {
    height: 33px;
    line-height: 33px;
    text-align: center;
    font-size: 12px;
    border-right: 1px solid #c4c4c4;
    float: left;
    /* position: relative; */
    min-height: 1px;
    padding-right: 15px;
    padding-left: 15px;
  }
  
  #foot > .login > .container > .low > a > .a1 {
    width: 15%;
  }
  
  #foot > .login > .container > .low > a > .a2 {
    width: 25%;
  }
  
  #foot > .login > .container > .low > a > .a3 {
    width: 30%;
    border-right: 0;
  }
  
  #foot > .content_b {
    text-align: center;
    padding: 10px;
  }
  
  #foot > .content_b > p {
    margin: 0 0 10px;
  }
  
  #foot > .content_b > p > a {
    color: #666;
    text-decoration: none;
  }